[INFO] cloning repository https://github.com/Pennswood/mountain-car-genetic-learn-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Pennswood/mountain-car-genetic-learn-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPennswood%2Fmountain-car-genetic-learn-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPennswood%2Fmountain-car-genetic-learn-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8e38de9efd7a8a4472994d28aa8f77716fd81b3
[INFO] testing Pennswood/mountain-car-genetic-learn-rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPennswood%2Fmountain-car-genetic-learn-rust" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Pennswood/mountain-car-genetic-learn-rust on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Pennswood/mountain-car-genetic-learn-rust
[INFO] finished tweaking git repo https://github.com/Pennswood/mountain-car-genetic-learn-rust
[INFO] tweaked toml for git repo https://github.com/Pennswood/mountain-car-genetic-learn-rust written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/Pennswood/mountain-car-genetic-learn-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded genevo v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 821706af5603dab54dc64b23519785b82d3a36dbdbb44227e5d2ae2657ac4293
[INFO] running `Command { std: "docker" "start" "-a" "821706af5603dab54dc64b23519785b82d3a36dbdbb44227e5d2ae2657ac4293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "821706af5603dab54dc64b23519785b82d3a36dbdbb44227e5d2ae2657ac4293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "821706af5603dab54dc64b23519785b82d3a36dbdbb44227e5d2ae2657ac4293", kill_on_drop: false }`
[INFO] [stdout] 821706af5603dab54dc64b23519785b82d3a36dbdbb44227e5d2ae2657ac4293
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d0c012e312cb8e1b6a5fd69a05be45f2434bac134bc1f87c07da6c9f2214ab2
[INFO] running `Command { std: "docker" "start" "-a" "1d0c012e312cb8e1b6a5fd69a05be45f2434bac134bc1f87c07da6c9f2214ab2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling genevo v0.7.0
[INFO] [stderr]    Compiling genetic-learning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::settings`
[INFO] [stdout]  --> src/bin/car_sim.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::settings;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ no `settings` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/car_sim.rs:33:21
[INFO] [stdout]    |
[INFO] [stdout] 33 |             accel = (settings::ENGINE_POWER*(engine_action as f64)-curve[pos as usize].sin()*settings::GRAVITY);
[INFO] [stdout]    |                     ^                                                                                         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 -             accel = (settings::ENGINE_POWER*(engine_action as f64)-curve[pos as usize].sin()*settings::GRAVITY);
[INFO] [stdout] 33 +             accel = settings::ENGINE_POWER*(engine_action as f64)-curve[pos as usize].sin()*settings::GRAVITY;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `genetic-learning` due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/car_sim.rs:33:21
[INFO] [stdout]    |
[INFO] [stdout] 33 |             accel = (settings::ENGINE_POWER*(engine_action as f64)-curve[pos as usize].sin()*settings::GRAVITY);
[INFO] [stdout]    |                     ^                                                                                         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 -             accel = (settings::ENGINE_POWER*(engine_action as f64)-curve[pos as usize].sin()*settings::GRAVITY);
[INFO] [stdout] 33 +             accel = settings::ENGINE_POWER*(engine_action as f64)-curve[pos as usize].sin()*settings::GRAVITY;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `engine_option` should have an upper camel case name
[INFO] [stdout]  --> src/bin/settings.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum engine_option {
[INFO] [stdout]   |          ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EngineOption`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/settings.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |             output[i] = (engine_option::IDLE);
[INFO] [stdout]    |                         ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 67 -             output[i] = (engine_option::IDLE);
[INFO] [stdout] 67 +             output[i] = engine_option::IDLE;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/settings.rs:69:25
[INFO] [stdout]    |
[INFO] [stdout] 69 |             output[i] = (engine_option::RIGHT);
[INFO] [stdout]    |                         ^                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -             output[i] = (engine_option::RIGHT);
[INFO] [stdout] 69 +             output[i] = engine_option::RIGHT;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/settings.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |             output[i] = (engine_option::LEFT);
[INFO] [stdout]    |                         ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 71 -             output[i] = (engine_option::LEFT);
[INFO] [stdout] 71 +             output[i] = engine_option::LEFT;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `engine_option` should have an upper camel case name
[INFO] [stdout]  --> src/bin/settings.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum engine_option {
[INFO] [stdout]   |          ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EngineOption`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/settings.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |             output[i] = (engine_option::IDLE);
[INFO] [stdout]    |                         ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 67 -             output[i] = (engine_option::IDLE);
[INFO] [stdout] 67 +             output[i] = engine_option::IDLE;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/settings.rs:69:25
[INFO] [stdout]    |
[INFO] [stdout] 69 |             output[i] = (engine_option::RIGHT);
[INFO] [stdout]    |                         ^                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -             output[i] = (engine_option::RIGHT);
[INFO] [stdout] 69 +             output[i] = engine_option::RIGHT;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/settings.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |             output[i] = (engine_option::LEFT);
[INFO] [stdout]    |                         ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 71 -             output[i] = (engine_option::LEFT);
[INFO] [stdout] 71 +             output[i] = engine_option::LEFT;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `settings`
[INFO] [stdout]   --> src/bin/settings.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / #[derive(Debug, Copy, Clone, PartialEq)]
[INFO] [stdout] 2  | | pub enum engine_option {
[INFO] [stdout] 3  | |     LEFT= -1,
[INFO] [stdout] 4  | |     IDLE = 0,
[INFO] [stdout] ...  |
[INFO] [stdout] 74 | |     output
[INFO] [stdout] 75 | | }
[INFO] [stdout]    | |_^ consider adding a `main` function to `src/bin/settings.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/bin/car_sim.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut curve : [f64; settings::WIDTH];
[INFO] [stdout]   |         ----^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]   --> src/bin/car_sim.rs:41:4
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn main(){
[INFO] [stdout]    |    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FLAT`
[INFO] [stdout]   --> src/bin/settings.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     FLAT = 2,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OTHER`
[INFO] [stdout]   --> src/bin/settings.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     OTHER = 3
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `enumGenome` should have a snake case name
[INFO] [stdout]   --> src/bin/mountain_cars.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut enumGenome = Vec::new();
[INFO] [stdout]    |                 ^^^^^^^^^^ help: convert the identifier to snake case: `enum_genome`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "1d0c012e312cb8e1b6a5fd69a05be45f2434bac134bc1f87c07da6c9f2214ab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0c012e312cb8e1b6a5fd69a05be45f2434bac134bc1f87c07da6c9f2214ab2", kill_on_drop: false }`
[INFO] [stdout] 1d0c012e312cb8e1b6a5fd69a05be45f2434bac134bc1f87c07da6c9f2214ab2